Corn popper



FIG. 1 is a top perspective view of a corn popper, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a rear elevational view thereof.

The bottom plan view of the corn popper is plain and unornamented. 

The ornamental design for a corn popper, substantially as shown and described. 